This file is indexed.

/usr/share/debhelper/autoscripts/postinst-menu is in debhelper 9.20150101+deb8u2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
2
3
if [ "$1" = "configure" ] && [ -x "`which update-menus 2>/dev/null`" ]; then
	update-menus
fi